Review on 🎞️ Efficient Film Development: Ultra Universal Plastic Daylight Tank for 135 35mm, 120, and 220 Film Sizes - Best Darkroom Kit Processing Equipment by Maxwell Thomas

Works great! It doesn't have the slim fit, chemical-saving design of the Patterson, but it didn't give me any problems. I ran 6 rolls of portra and they all turned out great. All film was developed in a very bright room. No sign of light leaks in the tank. The coils are strong. It's definitely not airtight, so it was simply shaken by the built-in system, rather than the rotation of the canister itself.